| Categories | Temperature Instruments |
|---|---|
| Brand Name: | E+H |
| Model Number: | TMT131 |
| Place of Origin: | China |
| MOQ: | 1 pc |
| Price: | USD 148 |
| Payment Terms: | T/T |
| Supply Ability: | 100 pc |
| Delivery Time: | 7-14 days |
| Mounting: | Direct or remote |
| Display: | LCD |
| Protection Class: | IP65 |
| Customized Support: | OEM, ODM |
| Diaphragm Material: | 316L Stainless Steel |
| Wetted Parts Material: | Stainless steel |
| Model: | ECA510A |
| Operating Temperature: | -40 to 85°C |
| Process Connection: | 1/2" NPT |
| Certifications: | CE, ATEX, FM, CSA |
| Electrical Connection: | M12x1 connector |
| Overpressure Limit: | 2 times full scale range |
| Vacuum Resistance: | 10 mbar (0.15 psi) |
| Communication Protocol: | HART |
Endress+Hauser E+H Original ITEMP TMT31 Temperature Transmitter Controller -50~+125 Range Accuracy 0.1 100% Original
Overview
The iTEMP TMT31 is a reliable, single-channel 4–20 mA temperature
transmitter designed for mounting in a head (form B) or on
DIN-rail.
It supports RTD sensors (Pt100 / Pt1000) and common thermocouples,
making it versatile for many industrial and hygienic applications.
Key Features & Benefits
Feature | Benefit / Detail |
Accuracy | ≤ 0.1 K (for Pt100 / Pt1000 in –50 … +250 °C) |
Input / Output | 1 input (RTD or thermocouple) → 4-20 mA output |
Power Supply | 10 to 36 V DC |
Mounting Options | Form B head mounting, or DIN-rail via optional clip |
Diagnostics | Provides diagnostic information per NAMUR NE 107 |
Safety / Certification | ATEX, CSA, DNV marine, Ex ec for Zone 2 / Div.2 applications |
Sensor-Transmitter Matching | Uses Callendar-Van Dusen (CvD) linearization for improved RTD accuracy |
Ease of Use | Push-in terminals for tool-free wiring |
Warranty | 5-year extended warranty (under certain conditions) |
Typical Applications
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